The
MXFLM2 is a Time Division Multiplexor which
enables up to 12 terminals to be multiplexed
onto a single cable. A built-in modem drives
the high speed multiplexed data over one
of two cable options on the main channel.
1. 4-wire, for transmitting over two twisted
pairs;
2. Dual fibre optic cables.
The MXFLM2 multiplexes 12 independent signals.
It can be used to multiplex six channels
of data and one control signal each or 12
channels of data only. Three out of 12 sub-channels
can operate in synchronous mode using the
selectable clock supplied by the MXFLM2.
Each sub-channels operating bit-rate is
selectable, operating independently from
the other sub-channels.
The transmit clock can be sourced:
1. Internally;
2. Slaved to the Receive Clock; or
3. Externally
Local and remote digital loopback capability
provided via front panel switches and LEDs
enable diagnostics. Indicators on the front
panel display Power, Test, Local Sync Loss,
and Remote Sync Loss. The multiplexor has
12 RS-232-V.24 channels connected via six
D-type 25-pin female connectors.
